示例#1
0
 def test_caesar_empty(self):
     self.assertEquals('', caesar_cipher('', 0))
     self.assertEquals('', caesar_cipher('', 5))
     self.assertEquals('', caesar_cipher('', -5))
示例#2
0
 def test_caesar_shifting_left(self):
     self.assertEquals('zab', caesar_cipher('abc', -1))
     self.assertEquals('yza', caesar_cipher('abc', -2))
     self.assertEquals('abc', caesar_cipher('abc', -26))
示例#3
0
 def test_caesar_shifting_right(self):
     self.assertEquals('bcd', caesar_cipher('abc', 1))
     self.assertEquals('cde', caesar_cipher('abc', 2))
     self.assertEquals('abc', caesar_cipher('abc', 26))
示例#4
0
 def test_caesar_empty(self):
     self.assertEquals('', caesar_cipher('', 0))
     self.assertEquals('', caesar_cipher('', 5))
     self.assertEquals('', caesar_cipher('', -5))
示例#5
0
 def test_caesar_shifting_left(self):
     self.assertEquals('zab', caesar_cipher('abc', -1))
     self.assertEquals('yza', caesar_cipher('abc', -2))
     self.assertEquals('abc', caesar_cipher('abc', -26))
示例#6
0
 def test_caesar_shifting_right(self):
     self.assertEquals('bcd', caesar_cipher('abc', 1))
     self.assertEquals('cde', caesar_cipher('abc', 2))
     self.assertEquals('abc', caesar_cipher('abc', 26))